82893198 has 8 divisors (see below), whose sum is σ = 165786408. Its totient is φ = 27631064.

The previous prime is 82893197. The next prime is 82893211. The reversal of 82893198 is 89139828.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

82893198 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82893197) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6907761 + ... + 6907772.

It is an arithmetic number, because the mean of its divisors is an integer number (20723301).

Almost surely, 2^82893198 is an apocalyptic number.

82893198 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

82893198 is a wasteful number, since it uses less digits than its factorization.

82893198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13815538.

The product of its digits is 248832, while the sum is 48.

The square root of 82893198 is about 9104.5701710734. The cubic root of 82893198 is about 436.0198872897.

The spelling of 82893198 in words is "eighty-two million, eight hundred ninety-three thousand, one hundred ninety-eight".